287 lines
8.8 KiB
C++
287 lines
8.8 KiB
C++
/*
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Copyright (C) 2000-2006 Paul Davis
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <sys/time.h>
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#include <errno.h>
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#include <unistd.h>
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#include <algorithm>
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#include "pbd/pthread_utils.h"
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#include "pbd/basename.h"
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#include "pbd/shortpath.h"
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#include "pbd/stateful_diff_command.h"
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#include <gtkmm2ext/choice.h>
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#include "ardour/audio_track.h"
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#include "ardour/audiofilesource.h"
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#include "ardour/audioregion.h"
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#include "ardour/midi_region.h"
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#include "ardour/midi_track.h"
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#include "ardour/operations.h"
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#include "ardour/region_factory.h"
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#include "ardour/smf_source.h"
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#include "ardour/source_factory.h"
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#include "ardour/utils.h"
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#include "ardour/playlist.h"
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#include "ardour/session.h"
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#include "pbd/memento_command.h"
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#include "ptformat/ptfformat.h"
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#include "ardour_ui.h"
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#include "cursor_context.h"
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#include "editor.h"
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#include "sfdb_ui.h"
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#include "editing.h"
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#include "audio_time_axis.h"
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#include "midi_time_axis.h"
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#include "session_import_dialog.h"
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#include "gui_thread.h"
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#include "interthread_progress_window.h"
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#include "mouse_cursors.h"
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#include "editor_cursors.h"
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#include "pbd/i18n.h"
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using namespace std;
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using namespace ARDOUR;
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using namespace PBD;
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using namespace Gtk;
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using namespace Gtkmm2ext;
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using namespace Editing;
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using std::string;
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/* Functions supporting the incorporation of PT sessions into ardour */
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void
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Editor::external_pt_dialog ()
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{
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std::string ptpath;
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if (_session == 0) {
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MessageDialog msg (_("You can't import a PT session until you have a session loaded."));
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msg.run ();
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return;
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}
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Gtk::FileChooserDialog dialog(_("Import PT Session"), FILE_CHOOSER_ACTION_OPEN);
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dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
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dialog.add_button(Gtk::Stock::OK, Gtk::RESPONSE_OK);
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while (true) {
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int result = dialog.run();
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if (result == Gtk::RESPONSE_OK) {
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ptpath = dialog.get_filename ();
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if (!Glib::file_test (ptpath, Glib::FILE_TEST_IS_DIR|Glib::FILE_TEST_EXISTS)) {
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Gtk::MessageDialog msg (string_compose (_("%1: this is only the directory/folder name, not the filename.\n"), ptpath));
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msg.run ();
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continue;
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}
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}
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if (ptpath.length()) {
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do_ptimport(ptpath, SrcBest);
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break;
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}
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if (result == Gtk::RESPONSE_CANCEL) {
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break;
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}
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}
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}
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void
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Editor::do_ptimport (std::string ptpath,
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SrcQuality quality)
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{
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vector<boost::shared_ptr<Region> > regions;
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boost::shared_ptr<ARDOUR::Track> track;
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ARDOUR::PluginInfoPtr instrument;
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vector<string> to_import;
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string fullpath;
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bool ok = false;
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bool onefailed = false;
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PTFFormat ptf;
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framepos_t pos = -1;
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vector<ptflookup_t> ptfwavpair;
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vector<ptflookup_t> ptfregpair;
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if (ptf.load(ptpath, _session->frame_rate()) == -1) {
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MessageDialog msg (_("Doesn't seem to be a valid PT session file"));
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msg.run ();
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return;
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} else {
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MessageDialog msg (string_compose (_("PT v%1 Session @ %2Hz\n\n%3 audio files\n%4 regions\n%5 active regions\n\nContinue..."), (int)ptf.version, ptf.sessionrate, ptf.audiofiles.size(), ptf.regions.size(), ptf.tracks.size()));
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msg.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
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int result = msg.run ();
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if (result != Gtk::RESPONSE_OK) {
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return;
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}
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}
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current_interthread_info = &import_status;
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import_status.current = 1;
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import_status.total = ptf.audiofiles.size ();
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import_status.all_done = false;
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ImportProgressWindow ipw (&import_status, _("Import"), _("Cancel Import"));
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SourceList just_one;
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SourceList imported;
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for (vector<PTFFormat::wav_t>::iterator a = ptf.audiofiles.begin(); a != ptf.audiofiles.end(); ++a) {
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ptflookup_t p;
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fullpath = Glib::build_filename (Glib::path_get_dirname(ptpath), "Audio Files");
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fullpath = Glib::build_filename (fullpath, a->filename);
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to_import.clear ();
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to_import.push_back (fullpath);
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ipw.show ();
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ok = import_sndfiles (to_import, Editing::ImportDistinctFiles, Editing::ImportAsRegion, quality, pos, 1, -1, track, false, instrument);
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if (!import_status.sources.empty()) {
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p.index1 = a->index;
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p.id = import_status.sources.back()->id();
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ptfwavpair.push_back(p);
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imported.push_back(import_status.sources.back());
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} else {
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onefailed = true;
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}
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}
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if (onefailed) {
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MessageDialog msg (_("Failed to load one or more of the audio files, but continuing to attempt import."));
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msg.run ();
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} else {
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MessageDialog msg (_("Success! Import should complete soon."));
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msg.run ();
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}
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for (vector<PTFFormat::region_t>::iterator a = ptf.regions.begin();
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a != ptf.regions.end(); ++a) {
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for (vector<ptflookup_t>::iterator p = ptfwavpair.begin();
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p != ptfwavpair.end(); ++p) {
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if (p->index1 == a->wave.index) {
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for (SourceList::iterator x = imported.begin();
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x != imported.end(); ++x) {
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if ((*x)->id() == p->id) {
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// Matched an uncreated ptf region to ardour region
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ptflookup_t rp;
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PropertyList plist;
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plist.add (ARDOUR::Properties::start, a->sampleoffset);
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plist.add (ARDOUR::Properties::position, 0);
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plist.add (ARDOUR::Properties::length, a->length);
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plist.add (ARDOUR::Properties::name, a->name);
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plist.add (ARDOUR::Properties::layer, 0);
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plist.add (ARDOUR::Properties::whole_file, false);
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plist.add (ARDOUR::Properties::external, true);
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just_one.clear();
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just_one.push_back(*x);
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boost::shared_ptr<Region> r = RegionFactory::create (just_one, plist);
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regions.push_back(r);
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rp.id = regions.back()->id();
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rp.index1 = a->index;
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ptfregpair.push_back(rp);
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}
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}
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}
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}
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}
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boost::shared_ptr<AudioTrack> existing_track;
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uint16_t nth = 0;
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vector<ptflookup_t> usedtracks;
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ptflookup_t utr;
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for (vector<PTFFormat::track_t>::iterator a = ptf.tracks.begin();
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a != ptf.tracks.end(); ++a) {
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for (vector<ptflookup_t>::iterator p = ptfregpair.begin();
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p != ptfregpair.end(); ++p) {
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if (p->index1 == a->reg.index) {
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// Matched a ptf active region to an ardour region
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utr.index1 = a->index;
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utr.index2 = nth;
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utr.id = p->id;
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boost::shared_ptr<Region> r = RegionFactory::region_by_id (p->id);
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vector<ptflookup_t>::iterator lookuptr = usedtracks.begin();
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vector<ptflookup_t>::iterator found;
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if ((found = std::find(lookuptr, usedtracks.end(), utr)) != usedtracks.end()) {
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DEBUG_TRACE (DEBUG::FileUtils, string_compose ("\twav(%1) reg(%2) ptf_tr(%3) ard_tr(%4)\n", a->reg.wave.filename.c_str(), a->reg.index, found->index1, found->index2));
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existing_track = get_nth_selected_audio_track(found->index2);
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// Put on existing track
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boost::shared_ptr<Playlist> playlist = existing_track->playlist();
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boost::shared_ptr<Region> copy (RegionFactory::create (r, true));
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playlist->clear_changes ();
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playlist->add_region (copy, a->reg.startpos);
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//_session->add_command (new StatefulDiffCommand (playlist));
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} else {
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// Put on a new track
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DEBUG_TRACE (DEBUG::FileUtils, string_compose ("\twav(%1) reg(%2) new_tr(%3)\n", a->reg.wave.filename.c_str(), a->reg.index, nth));
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list<boost::shared_ptr<AudioTrack> > at (_session->new_audio_track (1, 2, 0, 1, string(), PresentationInfo::max_order, Normal));
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if (at.empty()) {
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return;
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}
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existing_track = at.back();
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std::string trackname;
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try {
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trackname = Glib::convert_with_fallback (a->name, "UTF-8", "UTF-8", "_");
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} catch (Glib::ConvertError& err) {
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trackname = string_compose ("Invalid %1", a->index);
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}
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// TODO legalize track name (no slashes, no colons)
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#if 0 // TODO -- "find_route_name" is currently private
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/* generate a unique name by adding a number if needed */
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uint32_t id = 0;
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if (!_session->find_route_name (trackname.c_str (), id, trackname, false)) {
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fatal << _("PTImport: UINT_MAX routes? impossible!") << endmsg;
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abort(); /*NOTREACHED*/
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}
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#endif
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existing_track->set_name (trackname);
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boost::shared_ptr<Playlist> playlist = existing_track->playlist();
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boost::shared_ptr<Region> copy (RegionFactory::create (r, true));
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playlist->clear_changes ();
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playlist->add_region (copy, a->reg.startpos);
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//_session->add_command (new StatefulDiffCommand (playlist));
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nth++;
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}
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usedtracks.push_back(utr);
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}
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}
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}
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import_status.sources.clear();
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if (ok) {
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_session->save_state ("");
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}
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import_status.all_done = true;
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}
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